This section describes how you upgrade the SGD Gateway.
When you upgrade the SGD Gateway, your original configuration, such as keystores and routing proxy configuration files are preserved. There is no need to reconfigure the SGD Gateway after upgrading.
An upgrade log is created at /opt/SUNWsgdg/proxy/var/log/upgrade_oldversion_newversion.log, where oldversion is the old version of the SGD Gateway, and newversion is the upgraded version of the SGD Gateway.
When you upgrade, the SGD Gateway installation program backs up any customized Apache web server files it detects and lists them in the upgrade log. These files have to be manually upgraded. You can use a utility such as diff to compare files and show the changes made.